Independent US Healthcare Provider Directory & Public Medical Database
Deactivated NPI 1174516892 Deactivated / Inactive NPI Male Practitioner

Dr. Thomas Bao Nguyen , MD

Internal Medicine • Rockledge, FL

✓ Accepts Medicare Assignment
⚠️

Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Thomas Nguyen has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date August 29, 2005
NPI Deactivation Date March 27, 2006
Total Practice Duration ~14 Years of Practice (1992 – 2006)

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Nguyen, MD was a registered Internal Medicine in Rockledge, FL. Prior to record deactivation on 2006-03-27, Dr. Nguyen completed approximately 14 years of clinical practice following graduation from Drexel University College Of Medicine in 1992.

Dr. Nguyen was affiliated with Health First Medical Group, Llc and accepted Medicare assignment.

Historical Medicare Part B clinical services included established patient outpatient office visit, new patient outpatient office visit, influenza vaccine split virus, preservative free. Public procedure reimbursement records and service volume details are provided below for historical transparency.

Practice Location & Contact Primary Location

Practice Address

1846 Highway 1

Rockledge, FL 329552822

Telephone 3213615597
Fax 3214347035
Associated Practice Facility / Clinic
🏢 Health First Physicians, Inc Facility NPI 1164474276

Medicare Profile & Education

Medical School

Drexel University College Of Medicine

Graduation Year

1992

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Rockledge, FL

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
34 Yrs -0.9 yrs vs City Avg
City Avg: 34.9 Yrs
State Avg: 26.5 Yrs
Regional Practice Density
22 Specialists

Practicing in Rockledge, FL (10650 Statewide)

Telehealth Adoption Rate
31.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
43.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Nguyen (34 Years) 34 Yrs
Rockledge Specialty Average (34.9 Years) 34.9 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2018)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes
60 46 $117.00 $69.74
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
16 14 $92.00 $42.09
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
14 14 $172.00 $103.97

Medical Specialties & State Licenses

CMS Verified: 2025-10-02
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License FL ME135747

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License OH 72672

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
2022788 (OH)
Commercial Insurance / Payer ID Hfmg
V7149 (FL)

Hospital & Practice Group Affiliations

Health First Medical Group, Llc

1223 Gateway Dr, Melbourne, FL 329012607

Phone: 3217254500

Health First Medical Group, Llc

699 W Cocoa Beach Cswy, Cocoa Beach, FL 329313562

Secondary Practice Locations

903 Nw Washington Blvd, Suite B

Hamilton, OH 450136386

Phone: 5138679000

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

3 Associated Practitioners
Alana Gainer , APRN

Nurse Practitioner

NPI 1356051171

Advanced Practice Registered Nurse

Amy Cannon , APRN, FNP-BC

Nurse Practitioner - Family

NPI 1528781366

Advanced Practice Registered Nurse, Family Nurse Practitioner (Board Certified)

Dr. John Mcgann , DO

Family Medicine

NPI 1821790254

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events
📍
Updated Practice Location October 02, 2025

Registered at 1846 HIGHWAY 1, ROCKLEDGE, FL 329552822 (Tel: 3213615597)

📍
Updated Business Mailing Address October 02, 2025

Registered at 3300 S FISKE BLVD, ROCKLEDGE, FL 329554306 (Tel: 3213615597)

📍
Updated Practice Location July 01, 2016

Registered at 903 NW WASHINGTON BLVD, SUITE B, HAMILTON, OH 450136386 (Tel: 5138679000)

📍
Updated Business Mailing Address July 01, 2016

Registered at 903 NW WASHINGTON BLVD, SUITE B, HAMILTON, OH 450136386 (Tel: 5138679000)

👤
Provider Name / Credentials Updated July 01, 2016

Recorded as THOMAS NGUYEN, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 01, 2016

Internal Medicine (License #72672 in OH)

🔄
NPI Profile Reactivated March 31, 2006

Record officially reactivated for active practice on March 31, 2006

⚠️
NPI Profile Deactivated March 27, 2006

Record deactivated on March 27, 2006

🟢
Initial NPI Registration & Enumeration August 29, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. Thomas Nguyen. Be the first to share your experience!

Sign in to leave a review for Dr. Thomas Nguyen

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1174516892
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 29, 2005
Last Update: October 02, 2025
Deactivation Date: March 27, 2006
Sole Proprietor: Yes

Mailing Address

3300 S Fiske Blvd

Rockledge, FL 329554306

Phone: 3213615597

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.